30-Zn-80
Spin
Level energy(keV) Spin & Parity
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ground state 0+
Mass (The Ame2012 atomic mass evaluation (II) by M.Wang, G.Audi, A.H.Wapstra, F.G.Kondev, M.MacCormick, X.Xu, and B.Pfeiffer
Chinese Physics C36 p. 1603-2014, December 2012)
79.944552931 ± 0.000002774 (amu) [mass excess = -51648.612 ± 2.585 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
7575.055 ± 3.877 (keV)
Strong Gamma-rays from Decay of Zn- 80 (Compiled from ENSDF as of March 2011)
[ Intensities before May 23th of 2013 were values when total intensity of the decay mode was 100(%) and a branching ratio of each decay mode was not multiplied. ]
γ-ray energy(keV) Intensity(%) Decay mode
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712.53 45.1 B-
715.40 33.83 B-
964.93 15.56 B-
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*: relative, ~ approximate, ? calculated or estimatted
>: greater than or equal to, <: less than or equal to
[ Intensities; total intensity of the nuclide is 100(%). ]
Decay data(Chart of the Nuclides 2014)
Decay mode Half-life
B- 0.54 S 2
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
Fission Yields for Fission Products in JENDL-4.0 Fission Yield Data
- Neutron-induced Fission Yields (from main actinide nuclides) - Independent Fission Yield -
Product Nuclide Energy Fission Yield Uncertainty(1σ)
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Zn- 80 U-235 Thermal 2.416150e-06 1.546340e-06
Zn- 80 U-235 Fast 7.065420e-06 4.521860e-06
Zn- 80 U-235 High 1.525090e-05 9.760580e-06
Zn- 80 U-238 Fast 1.042390e-05 6.671280e-06
Zn- 80 U-238 High 2.401610e-05 1.537040e-05
Zn- 80 Pu-239 Thermal 3.299480e-07 2.111660e-07
Zn- 80 Pu-239 Fast 7.948710e-07 5.087180e-07
Zn- 80 Pu-239 High 6.764390e-06 4.329210e-06
Zn- 80 Pu-241 Thermal 2.350380e-07 1.504240e-07
Zn- 80 Pu-241 Fast 2.108410e-06 1.349390e-06
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Thermal=0.0253eV, Fast=500keV(Fast reactor spectrum), High=14MeV
- Neutron-induced Fission Yields (from main actinide nuclides) - Cumulative Fission Yield -
Product Nuclide Energy Fission Yield Uncertainty(1σ)
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Zn- 80 U-235 Thermal 2.416680e-06 1.546670e-06
Zn- 80 U-235 Fast 7.067950e-06 4.523490e-06
Zn- 80 U-235 High 1.530620e-05 9.778130e-06
Zn- 80 U-238 Fast 1.045210e-05 6.688040e-06
Zn- 80 U-238 High 2.410610e-05 1.541130e-05
Zn- 80 Pu-239 Thermal 3.300200e-07 2.111970e-07
Zn- 80 Pu-239 Fast 7.951380e-07 5.087910e-07
Zn- 80 Pu-239 High 6.792720e-06 4.345600e-06
Zn- 80 Pu-241 Thermal 2.351060e-07 1.504000e-07
Zn- 80 Pu-241 Fast 2.109560e-06 1.350120e-06
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Thermal=0.0253eV, Fast=500keV(Fast reactor spectrum), High=14MeV
→ Neutron-induced and Spontaneous Fission Yields of all nuclides in JENDL-4.0 Fission Yield Data